/* =====================================================
   MAXIME DUFLOT — Page : Contact
   ===================================================== */

/* ── Hero contact ── */
.contact-hero {
  min-height: 100svh;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  padding-top: var(--nav-h);
}
.contact-hero-text {
  padding: 80px 60px 60px var(--gutter);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 16px;
  font-weight: 300;
  color: var(--ink-soft);
  margin-bottom: 40px;
}
.hero-eyebrow::before {
  content: '';
  display: inline-block;
  width: 30px; height: 1px;
  background: var(--rust);
}
.hero-title {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(52px, 7vw, 100px);
  line-height: 0.95;
  letter-spacing: -0.03em;
  margin-bottom: 36px;
}
.hero-title em { font-style: italic; color: var(--rust); }
.hero-sub {
  font-size: 15px;
  font-weight: 300;
  color: var(--ink-soft);
  line-height: 1.75;
  max-width: 420px;
}

.contact-hero-photo { position: relative; overflow: hidden; }
.contact-hero-ph {
  width: 100%; height: 100%;
  background: linear-gradient(165deg, #c89868 0%, #8b5e30 50%, #3a2618 100%);
}
.contact-hero-photo::after {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 60% 40%, rgba(240,200,140,0.2) 0%, transparent 60%);
}
.contact-hero-tag {
  position: absolute;
  bottom: 40px; left: -8px;
  background: var(--paper);
  padding: 16px 24px;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 14px;
  border: 1px solid rgba(28, 24, 20, 0.12);
  z-index: 2;
}
.contact-hero-tag span {
  display: block;
  font-style: normal;
  font-size: 10px;
  font-family: var(--font-sans);
  letter-spacing: 0.15em;
  color: var(--ink-soft);
  text-transform: uppercase;
  margin-bottom: 4px;
}

/* ── Section formulaire ── */
.form-section {
  background: var(--paper-deep);
  padding: 120px var(--gutter);
}
.form-inner {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 100px;
  max-width: var(--content-max);
  margin: 0 auto;
  align-items: start;
}
.form-info { padding-right: 20px; }
.form-info-title {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(28px, 3.2vw, 46px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 36px;
}
.form-info-title em { font-style: italic; }
.form-info-sep {
  width: 32px; height: 1px;
  background: var(--rust);
  margin-bottom: 40px;
}
.form-detail {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  margin-bottom: 28px;
}
.form-detail-icon {
  width: 18px; height: 18px;
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--ink-soft);
}
.form-detail-label {
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 4px;
}
.form-detail-val { font-size: 14px; color: var(--ink); line-height: 1.65; }
.form-detail-note { font-size: 12px; color: var(--ink-soft); margin-top: 2px; }

/* Champs du formulaire */
.form-fields { display: flex; flex-direction: column; gap: 10px; }
.form-label {
  display: block;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 18px;
  color: var(--ink-soft);
  margin-bottom: 18px;
}
.field {
  width: 100%;
  padding: 16px 20px;
  border: 1px solid rgba(28, 24, 20, 0.2);
  background: var(--paper-soft);
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 300;
  color: var(--ink);
  outline: none;
  transition: border-color 0.25s, background 0.25s;
}
.field::placeholder { color: rgba(90, 84, 76, 0.5); }
.field:focus { border-color: var(--ink); background: var(--paper); }
textarea.field { resize: vertical; min-height: 140px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }

.select-wrap { position: relative; }
.select-wrap::after {
  content: '';
  position: absolute;
  right: 20px; top: 50%;
  width: 7px; height: 7px;
  border-right: 1px solid var(--ink-soft);
  border-bottom: 1px solid var(--ink-soft);
  transform: translateY(-65%) rotate(45deg);
  pointer-events: none;
}
select.field { appearance: none; cursor: pointer; }

.form-submit {
  margin-top: 4px;
  width: 100%;
  padding: 20px;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 18px;
  border: none;
  border-radius: 100px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  transition: gap 0.4s, transform 0.3s;
}
.form-submit:hover { gap: 22px; transform: translateY(-2px); }
.form-note {
  font-size: 12px;
  color: var(--ink-soft);
  margin-top: 10px;
  text-align: center;
}

/* ── États validation / erreur ── */
.field.has-error {
  border-color: #b94040;
  background: #fdf5f5;
}
.field-error {
  display: block;
  font-size: 12px;
  color: #b94040;
  margin-top: 4px;
  padding-left: 2px;
}
.form-error-banner {
  font-size: 13px;
  color: #b94040;
  background: #fdf5f5;
  border: 1px solid rgba(185, 64, 64, 0.25);
  padding: 12px 16px;
  margin-bottom: 10px;
  text-align: center;
}

/* ── Bouton en cours d'envoi ── */
.form-submit--loading {
  opacity: 0.72;
  cursor: not-allowed;
  pointer-events: none;
  gap: 14px !important;
}
.form-submit-spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(240, 230, 215, 0.4);
  border-top-color: var(--paper);
  border-radius: 50%;
  animation: spin-contact 0.7s linear infinite;
  flex-shrink: 0;
}
@keyframes spin-contact {
  to { transform: rotate(360deg); }
}

/* ── Message succès ── */
.form-success {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 48px 24px;
  animation: fadeup-contact 0.6s cubic-bezier(.16, 1, .3, 1) both;
}
.form-success-check {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 1.5px solid var(--rust);
  position: relative;
  margin-bottom: 28px;
  animation: fadeup-contact 0.6s 0.1s cubic-bezier(.16, 1, .3, 1) both;
}
.form-success-check::after {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-55%, -60%) rotate(45deg);
  width: 10px; height: 17px;
  border-right: 1.5px solid var(--rust);
  border-bottom: 1.5px solid var(--rust);
}
.form-success-title {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(28px, 3.5vw, 44px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
  animation: fadeup-contact 0.6s 0.2s cubic-bezier(.16, 1, .3, 1) both;
}
.form-success-title em { font-style: italic; color: var(--rust); }
.form-success-sub {
  font-size: 14px;
  font-weight: 300;
  color: var(--ink-soft);
  line-height: 1.7;
  animation: fadeup-contact 0.6s 0.3s cubic-bezier(.16, 1, .3, 1) both;
}
@keyframes fadeup-contact {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── FAQ ── */
.faq-section { padding: 120px var(--gutter); }
.faq-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  max-width: var(--content-max);
  margin: 0 auto;
  align-items: start;
}
.faq-eyebrow {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 16px;
  color: var(--ink-soft);
  margin-bottom: 24px;
  display: inline-flex;
  align-items: center;
  gap: 14px;
}
.faq-eyebrow::before {
  content: '';
  width: 28px; height: 1px;
  background: var(--rust);
}
.faq-heading {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(32px, 4vw, 56px);
  line-height: 1.05;
  letter-spacing: -0.02em;
}
.faq-heading em { font-style: italic; }
.faq-photo { aspect-ratio: 4/3; overflow: hidden; margin-top: 40px; border-radius: 2px; }
.faq-ph {
  width: 100%; height: 100%;
  background: linear-gradient(155deg, #d8c8a8 0%, #a08858 50%, #3a2818 100%);
  transition: transform 1.4s cubic-bezier(.16, 1, .3, 1);
}
.faq-photo:hover .faq-ph { transform: scale(1.04); }

.faq-item {
  border-top: 1px solid rgba(28, 24, 20, 0.12);
  padding: 22px 0;
}
.faq-item:last-child { border-bottom: 1px solid rgba(28, 24, 20, 0.12); }
.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  gap: 20px;
}
.faq-question-text {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: 18px;
  color: var(--ink);
  line-height: 1.3;
  transition: color 0.2s;
}
.faq-question:hover .faq-question-text { color: var(--rust); }
.faq-icon {
  width: 18px; height: 18px;
  flex-shrink: 0;
  color: var(--ink-soft);
  transition: transform 0.3s;
}
.faq-answer {
  font-size: 14px;
  font-weight: 300;
  color: var(--ink-soft);
  line-height: 1.75;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s;
}
.faq-item.open .faq-answer  { max-height: 220px; padding-top: 16px; }
.faq-item.open .faq-icon    { transform: rotate(45deg); }
.faq-item.open .faq-question-text { color: var(--rust); }


/* ═══════════════════════════════════════════
   RESPONSIVE — contact
   ═══════════════════════════════════════════ */

/* ── Laptop / petit desktop ── */
@media (max-width: 1023px) {
  .contact-hero-text { padding: 100px 40px 60px var(--gutter); }
  .form-section { padding: clamp(96px, 12vw, 130px) var(--gutter); }
  .form-inner { gap: 64px; grid-template-columns: 320px 1fr; }
  .faq-section { padding: clamp(96px, 12vw, 130px) var(--gutter); }
  .faq-inner { gap: 56px; }
}

/* ── Tablette ── */
@media (max-width: 767px) {
  /* Hero : photo conservée mais ratio adapté, tag bien positionné */
  .contact-hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }
  .contact-hero-text {
    padding: 100px var(--gutter) 64px;
  }
  .hero-title { margin-bottom: 28px; font-size: clamp(48px, 11vw, 84px); }
  .hero-sub { max-width: none; font-size: 14.5px; line-height: 1.78; }
  .contact-hero-photo {
    aspect-ratio: auto;
    height: clamp(300px, 58vw, 460px);
  }
  .contact-hero-tag {
    bottom: 24px;
    left: var(--gutter);
    padding: 12px 18px;
    font-size: 13px;
  }

  /* Formulaire : 1-col, l'info passe au-dessus, plus d'air */
  .form-section { padding: clamp(92px, 15vw, 124px) var(--gutter); }
  .form-inner { grid-template-columns: 1fr; gap: 64px; }
  .form-info {
    padding-right: 0;
    max-width: 560px;
    padding-bottom: 8px;
  }
  .form-info-title { margin-bottom: 28px; }
  .form-info-sep { margin-bottom: 32px; }
  .form-detail { margin-bottom: 26px; }
  .form-detail-val { overflow-wrap: anywhere; }

  .form-fields { gap: 14px; }
  .field-row { grid-template-columns: 1fr; gap: 14px; }
  .form-label { font-size: 17px; margin-bottom: 16px; }
  .field {
    padding: 17px 18px;
    font-size: 16px;
    border-color: rgba(28, 24, 20, 0.16);
    background: rgba(246, 241, 230, 0.72);
  }
  .field:focus {
    border-color: rgba(28, 24, 20, 0.42);
    box-shadow: 0 0 0 3px rgba(183, 93, 58, 0.08);
  }
  textarea.field { min-height: 170px; line-height: 1.65; }
  .form-submit { padding: 19px; font-size: 17px; margin-top: 6px; }
  .form-note { line-height: 1.6; margin-top: 12px; }

  /* FAQ : 1-col, photo au-dessus */
  .faq-inner { grid-template-columns: 1fr; gap: 54px; }
  .faq-photo { margin-top: 24px; aspect-ratio: 3/2; max-width: 480px; }
  .faq-heading { font-size: clamp(30px, 6.5vw, 44px); }
  .faq-item { padding: 20px 0; }
  .faq-question-text { font-size: 16.5px; }
}

/* ── Mobile ── */
@media (max-width: 479px) {
  .contact-hero-text { padding: 82px var(--gutter) 62px; }
  .hero-title {
    font-size: clamp(42px, 12vw, 64px);
    line-height: 1;
    letter-spacing: 0;
    margin-bottom: 24px;
  }
  .hero-eyebrow { margin-bottom: 28px; font-size: 15px; }

  .contact-hero-photo { height: 66vw; min-height: 270px; max-height: 390px; }
  .contact-hero-tag {
    bottom: 16px;
    padding: 10px 14px;
    font-size: 12.5px;
  }
  .contact-hero-tag span { font-size: 9.5px; }

  .form-section { padding: clamp(82px, 18vw, 104px) var(--gutter); }
  .form-inner { gap: 58px; }
  .form-info-title {
    font-size: clamp(28px, 7vw, 36px);
    line-height: 1.12;
  }
  .form-detail { gap: 14px; margin-bottom: 22px; }
  .form-detail-icon { width: 16px; height: 16px; }
  .form-detail-val { font-size: 14px; }

  .form-fields { gap: 13px; }
  .field { padding: 16px; }
  textarea.field { min-height: 150px; }
  .form-submit { padding: 17px; font-size: 16px; }

  .faq-question { gap: 16px; }
  .faq-question-text { font-size: 15.5px; }
  .faq-answer { font-size: 13.5px; }
}